Research on an Adaptive Ice Tolerance Control Method for Aircraft

Feihong Jiang, Kecheng Li, Tongwen Chen, Xiaoxiong Liu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In order to effectively address the impact of icing on flight control performance, this paper proposes an ice tolerance adaptive flight control method. By combining projection operator technology, an adaptive law for model reference adaptive control is designed to address the deficiency of losing control robustness due to changes of aircraft aerodynamic derivatives under icing conditions, and the stability of the proposed projection operator adaptive control is demonstrated. On this basis, an aircraft angular rate loop control law is designed based on the projection operator model reference adaptive control method. The designed control law is simulated and verified under the circumstances of icing environment, according to the aerodynamic parameter disturbances. The simulation results show that the designed projection operator adaptive control law can overcome the influence of icing on the aircraft aerodynamic and control characteristics, ensuring that the tracking error quickly converges to zero.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control
EditorsLiang Yan, Haibin Duan, Yimin Deng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages115-124
Number of pages10
ISBN (Print)9789819622511
DOIs
StatePublished - 2025
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2024 - Changsha, China
Duration: 9 Aug 202411 Aug 2024

Publication series

NameLecture Notes in Electrical Engineering
Volume1350 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2024
Country/TerritoryChina
CityChangsha
Period9/08/2411/08/24

Keywords

  • Model reference adaptive control
  • fault-tolerant control
  • ice tolerance adaptive flight control

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